baber/WOPTO huggingface dataset:
Patent JP-H11333908-A (JP)
Title: Apparatus for producing resin molding
Inventor: ICHIHARA KOJI
IPC: B29C47/86
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To enable the continuous molding of the non-foamed molding of a resin of poor moldability by using a mold having an inner surface body which can be cooled to a temperature to be a phase state in which foaming is prevented by a nonreactive gas in the resin when the resin is extruded from the mold or below and in which the dynamic friction coefficient of the resin at the phase state temperature is specified. SOLUTION: An extruder 1a is equipped with a gas supply apparatus 4 for supplying a high pressure nonreactive gas into a cylinder 11. A mold 3 is connected to the extruder 1a through a discharge channel 7 installed in the discharge end part of the extruder 1a, and the entire inner wall surface is coated with a coating material 32 in which the dynamic friction coefficient of a resin cooled to a temperature to be nonexpandable phase state is 0.4 or below. Moreover, the extruder 1a and the mold 3 have temperature controllers so that they can be controlled at a prescribed temperature. Namely, the mold 3 can be cooled to a temperature at which a molten resin raw material 91 to be supplied from the extruder 1a is in a nonfoaming phase state.
Patent JP-H05313763-A (JP)
Title: Power supply circuit
Inventor: NEMOTO YUKIO
IPC: H04N5/63
Filed: 1992-05-08
Abstract: PURPOSE:To provide the power supply circuit including a switching circuit, which does not disturb the picture at the time of switching between the audio mode and the audio-and-video mode, in a portable TV. CONSTITUTION:A changeover switch 1 which switches the operation mode is provided between a DC power source 4 and a television signal processing circuit. A switching circuit A of the changeover switch 1 has input terminals 2a and 2b connected to a power source. A switching control circuit 5 is provided which includes transistors Q1 and Q2 which temporarily hold the level of the voltage signal of a common contact 2d of the switch 1. Thus, transistors Q1 and Q2 are turned on together even when common contacts 2d and 3d of the changeover switch 1 are in the neutral state, and the voltage of a DC power source 4 is stably outputted to the output terminal of the switching circuit A.
Patent JP-S6035046-A (JP)
Title: Modification of polyvinyl alcohol coating or film
Inventor: KAMIRIYOU EIJI
IPC: B29K29/00
Filed: 1983-08-05
Abstract: PURPOSE:To produce the titled coating improved in moisture absorptivity, moisture permeability, plasticity, etc., by adding an acetin fat to an aqueous polyvinyl alcohol solution, agitating the mixture to form an emulsion, and forming the emulsion into a coating. CONSTITUTION:Use is made of an acetin fat such as glycerin monoacetate (di) fatty acid ester or glycerin diacetatemonofatty acid ester (degree of acetylation of about 33-100%). Namely, about 5-60pts.wt., per 100 pts.wt. PVA, acetin fat is added to an aqueous solution (concentration of about 2-10%) of polyvinyl alcohol (degree of saponification of about 70-100mol%), and the mixture is agitated at about 20-25 deg.C for 2-3min. The resulting emulsion is sprayed over the surface of an object or cast on a flat plate and dried in dry air at about 30-40 deg.C to form coating.
Patent JP-S5571570-A (JP)
Title: Multinozzle ink jet head
Inventor: TAMAI MASAYOSHI
IPC: B41J2/155
Filed: 1978-11-22
Abstract: PURPOSE:To even pressures at nozzle positions of a manifold by so constituting a slit-shaped passage that the flux of ink flowing into the manifold is substantially perpendicular to the nozzle row. CONSTITUTION:A multinozzle ink jet head comprises: an ink inlet port 9; a manifold 12 which has at least one row of plural nozzles 1; a slit-shpaed passage 5 which communicates the port 9 with the manifold 12; and a means 7 for injecting ink droplets from the nozzles 1 by application of mechanical vibration. The passage 5 is so shaped that it is broader in the direction of the ink flow toward the manifold 12 and that the flux of ink flowing therethrough is substantially perpendicular to the nozzle row when it enters the manifold 12.
Patent JP-H10292921-A (JP)
Title: Method for under-floor laying for floor heating panel
Inventor: SASAKI TAKASHI
IPC: F24D3/16
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To enable a floor heating panel having a large number of panel unit elements connected through one apparent conduit to be laid from an under-floor segment into between the joists and further prevent connection parts acting as members to cause leakage of water from being present at the conduit to connect the panel unit elements from each other. SOLUTION: Each of a plurality of panel unit elements 1 is connected by a conduit 4 of thermal medium applied in a panel unit member 1. Each of them forms sets of longitudinal rows. Each of the sets uses a floor heating panel in which the panel unit elements 1a adjacent from each other at one end side thereof are connected in sequence in a lateral row state while being spaced apart to each other by the conduit 4 at their lower surfaces. After supporting members 8 for supporting the panel unit elements 1, 1a in a unit of set are applied to cover the joists, the floor heating panel is pulled up from the under-floor segment in such a way that each of the panel unit elements 1, 1a may be positioned between the joists 7, 7.  Each of the panel unit elements 1, 1a is supported by the supporting members 8 and concurrently an external output segment (a connected segment 4b) of the conduit 4 which is present between the panel unit elements 1a, 1a at one end of adjoining sets is positioned below the joists 7 and then the panel unit elements 1, 1a are laid between the joists 7, 7 in a unit of sets.
Patent JP-H05315226-A (JP)
Title: Projection aligner
Inventor: TO YOICHI
IPC: G03F1/00
Filed: 1992-05-11
Abstract: PURPOSE:To reduce the dependence of a resolution on the pitch of a reticle pattern in a deformed illumination method wherein the shape of a light-source face in a reduction projection aligner (a stepper) is changed. CONSTITUTION:A filter whose light transmission factor is distributed toward a transparent part from a light-shielding part is arranged in the position of an aperture diaphragm in a projection optical system for an i-line stepper, e.g. at the later stage of a flyeye lens. For example, in a filter 1 for ring-belt illumination use, a light transmission factor is increased continuously from a light-shielding part 4 in the center of a glass plate 5 toward a transparent part on the outer circumferential side. In a ring-belt illumination method, the depth of focus is increased when the angle of a beam of zero-order light and the angle of a beam of + primary diffracted light are equal with reference to the center line of a reduction projection lens. When said filter 1 is used, the beam of zero-order light which is incident at a large incidence angle from the transparent part contributes to the resolution of a fine pattern, and the beam of zero-order light which is transmitted through a region having an intermediate light transmission factor and which is incident at a little small incidence angle contributes to the resolution of a coarse pattern.
Patent JP-H038934-A (JP)
Title: Household water recycling device
Inventor: TSUEMOTO TOSHIO
IPC: E03B11/00
Filed: 1989-06-06
Abstract: PURPOSE:To simplify control of a device described in the title by supplying waste water from a cesspool at a fixed rate with a fixed delivery pump to the side of a microbe treatment device installed in the middle of a waste water supply passage and, at the same time, by supplying tap water to the cesspool in accordance with the fall of the water level at the inside. CONSTITUTION:A fixed delivery pump 33, a microbe treatment device 34, a filtrating device 35 and a disinfecting device 36 are arranged in the middle of a waste water supply passage 7 that drains the waste water stored in a cesspool 6. In the case where the water level at the inside of the cesspool 6 falls below a prescribed level, a water level detector actuates a valve 40 to open and tap water is supplied thereto from a tap water supply device A through a tap water supply pipe 19. The waste water collected in the cesspool 6 is delivered continuously and little by little at a fixed rate with the pump 33 to a high tank 37 through the devices 34, 35 and 36 with filtration and disinfection made therewith, and the water is then supplied as flushing water for a toilet bowl 8. Thereby control of the device can be simplified with stabilized microbe treatment.
Patent JP-H11338501-A (JP)
Title: Operation position switching device
Inventor: ABE SEIICHIRO
IPC: G05B9/02
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent misoperation input from an operation seat other than a specified one. SOLUTION: When an operation position is switched, a switching destination is specified with an operation position changeover switch 11 at a switching-side operation seat and the switching is confirmed with an operation position changeover switch 11 at a switched-side operation seat to complete the switching of the operation position, so that the switching operation seat can be specified only from the operation seat currently in operation. Further, a controller 6 monitors the operation input state of an operation device at the operation seat on the switching side and the operation input state of the operation seat on the switched side and disables the switching if the both are inconsitent to prevent unexpected movement at the time of the switching of the operation position.  Further, when the operation position is switched, a parking brake is held in an operation state and unexpected movement at the time of the switching of the operation position is prevented.
Patent JP-S6135583-A (JP)
Inventor: KURISUTOFUAA EDOWAADO MARONII
IPC: H01S3/032
Filed: 1985-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5367826-A (JP)
Title: Boosting circuit
Inventor: NAGASHIMA SHINICHI
IPC: H02M7/00
Filed: 1976-11-29
Abstract: PURPOSE: To enable the boosting voltage to be sufficiently taken out even when the consumed current is large by varying the current consumed in the boosting circuit itself by the consumed current for the apparatus driven by the boosting circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05334147-A (JP)
Title: Method for managing file information
Inventor: ICHIKAWA YUKO
IPC: G06F12/00
Filed: 1992-06-04
Abstract: PURPOSE:To rapidly grasp detailed file information in a computer system. CONSTITUTION:The whole processing program 3 is controlled by an input/output control part 32 and file information relating to an outputted output file 2 is worked by an information edit/output part 33 and outputted to an information storing file 4. Since the information of the file 2 can accurately and detailedly be grasped by using the file 4, the generation of overflow can be previously prevented and the extension of data or the using rate of a storage device can simply be inspected.
Patent JP-S5570119-A (JP)
Title: Comb-line filter
Inventor: TANIGAWA HIROSHI
IPC: H04N9/78
Filed: 1978-11-21
Abstract: PURPOSE:To decrease the number of the transfer electrodes and thus to secure the good delay characteristics by securing the sampling for the sampled wave signal via the subcarrier frequency signal and the signal featuring the phase different by 180 deg. from the subcarrier frequency signal and the obtaining the delay time of the 1H period with mixture through the two different transfer lines. CONSTITUTION:Conductor electrodes 35 and 36 uses the frequency of three times as much as the subcarrier frequency as the sampling frequency and gives the sampling to the sampled signal to then convert it into the charge amount. This charge amount is sent to the transfer line formed with electrodes 42, 43a, 43b, 44a, 44b...45 each. On the other hand, the sampling is given to the sampled signal with the frequency which is identical to the sampling frequency and with the different phase by about 180 deg. and converted into the charge amount to be sent to the transfer line formed with sequential electrodes 43'a and 45. And the charge amount of both transfer lines are mixed together via electrode 45, and the difference of the delay time between both transfer lines is made equal nearly in the 1H period. Thus the sampling frequency is lowered down, and as a result the number of the transfer electrodes can be reduced with good delay characteristics secured.
Patent JP-S5859040-A (JP)
Title: Template for process to adhere plastic sheet or film
Inventor: MITSUYAMA MASUHIRO
IPC: B29C53/00
Filed: 1981-09-12
Abstract: PURPOSE:To perform an efficient adhesion of a single or a plural number of plastic sheets, by a method wherein a flexible thin pressurizing piece is secured to the shape of an adhering surface of a shet on a flexible thin laminar base, and a template, in which both or either of the base and the pressurizing piece produce an electrode or a thermal conductive material, is used. CONSTITUTION:An flexible thin pressurizing piece 3 is secured to the shape of an adhering surface of a sheet or a flexible thin laminar base to form a templat. Both of the base 2 and the pressurizing piece 3 form an electric or a thermal conductive material, or the one of them forms an electric or a thermal conductive material and the other forms a non-conductive material. The manufacture of a polymer in the shape of a bag with a gusset is such that, in a unit 5 in which 3 sides of an oblong sheet are folded inward to form ausset-forming segments 6, the template 1 is inserted between the body and the gusset-forming segment 6, the unit 5 is placed on a platen 7, a unit 5', into which no template 1 is inserted, is placed thereon, the template 1 and the platen 7 produce the same pole, and an electrode mold 8, producing a different pole, is depressed to apply a high-frequency voltage.
Patent JP-H05341121-A (JP)
Title: Multi-layer film reflecting mirror for ultraviolet ray irradiating device and ultraviolet ray irradiating device
Inventor: SAKAI TERUO
IPC: A61L2/10
Filed: 1992-06-04
Abstract: PURPOSE:To aim at the relaxation of the stress between both the high refractive index film and the low refractive index film, and prevent the generation of a crack due to the heat by using Ta2O5 film including Pr6O11 and Nb as a high refractive index film, and using SiO2 film as a low refractive index film. CONSTITUTION:On the reflecting surface of a reflecting mirror base board 1, Ta2O5 film including Pr6O11 and Nb is used as a high refractive index film 2a, and SiO2 film is used as a low refractive index film 2b. These high refractive index films 2a and the low refractive index films 2b are laminated mutually on the reflecting surface. The quantity of inclusion of Ta2O5, Pr6O11 and Nb of the high refractive index film 2a is, for example, desirably set at Ta2O5:Pr6O11:Nb=2-5:1:2-10 of mole ratio. The opposite side of the reflecting surface of the reflecting mirror base board 1 is desirably provided with a reflection preventing film 3 for transmitting the light, which has been transmitted through an ultraviolet ray reflecting multi-layer film 2. With the transmission, the light of a visible area and a near infrared area is reflected by the material to be irradiated and the reflecting multi-layer film 2 to eliminate the danger of heating the material to be irradiated and the reflecting multi-layer film 2.
Patent JP-S5847909-A (JP)
Title: Dry incinerating method of organic waste
Inventor: KATAOKA KATSUYUKI
IPC: F23G5/20
Filed: 1981-09-16
Abstract: PURPOSE:To make deodorizing device unnecessary, and to contrive simplification of a process and drastic cost reduction, by supplying organic waste and exhaust gas of a dryer, which run parallel with each other to a rotary kiln. CONSTITUTION:A material 10 to be dried and heating air 12 are supplied to a dryer 11. Heating of air to be supplied to the dryer 11 is carried out indirectly through a heat exchanger 15 which makes combustion product gas 14 of a rotary kiln 18 into its heat source. Dried waste, that is, a dried material 17 and inflow air 16 containing a foul odor ingredient, which run parallel with each other are supplied into a rotary kiln 18 provided separately from the dryer 11 and both the foul odor ingredient and the dried material 17 are burnt. With this, it becomes unnecessary to install a deodorizing device for foul odor gas, and simplification of a process and drastic reduction of initial cost and running cost can be contrived.
Patent JP-S5268462-A (JP)
Title: Switch of electronic watch
Inventor: KOUKAI NAOKI
IPC: G04C3/00
Filed: 1975-12-04
Abstract: PURPOSE:To close a switch only in a specific posture of a watch by letting conductors move along a plurality of inclined grooves provided in a base board thereby connecting electrodes of varying potentials.
Patent JP-S5849067-A (JP)
Title: Detector for brush wearing amount
Inventor: SUZUKI ISAO
IPC: H01R39/58
Filed: 1981-09-16
Abstract: PURPOSE:To enable to detect the wearing amounts of a plurality of brushes with a set of a light emitting unit and a photodetector by shielding the light to the photodetector by the drop of a pressing lever when the brush reaches the prescribed wearing amount. CONSTITUTION:The light from a light emitting unit 3 is received by a photodetector 4 until a brush 2 reaches its prescribed wearing amount and hence the wearing limit. When any one of aligned brushes 2 reaches the wearing limit, a pressing lever 13 which presses the brush is lowered, the light from the unit 3 is shielded by the lowered lever 13, and the light does not reach the photodetector 4. Thus, the wearing amount of the brush 2 can be detected by the output of the photodetector 4.
Patent JP-H05205425-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: INUI TOSHIHARU
IPC: G11B11/105
Filed: 1992-06-05
Abstract: PURPOSE:To allow a magneto-optical head to always be appropliatly pressure- held against the surface of a magneto-optical recording medium by detecting the rotational speed or the rotational fluctuation of a spindle motor and moving the height of a magnetic head mounting base in the vertical direction. CONSTITUTION:The magneto-optical head 7 is in contact with the magneto- optical medium 1 rotated by the spindle motor 4, and recording and reproducing are executed. Pressing force variation of the head 7 to the medium 1 is detected from the rotational speed or the rotational speed fluctuation of the motor 4 and the read screw 12 of a supporter 11 is controlled. Then, supporter 11 is displaced in the vertical direction and the contact-pressurizing of the head 7 to the surface of the medium 1 is always kept optimum without being affected by the ruggedness and warping of the medium 1.
Patent JP-H11338184-A (JP)
Title: Photodegradable toner and method for regenerating paper printed with same
Inventor: OTANI KATSUHIKO
IPC: G03G9/08
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photodegradable toner which does not peel even after long-time use under indoor light or sunshine and is rapidly degraded and removed by irradiation with UV by using PE or an ethylene-base copolymer as the principal component of a toner binder resin and incorporating prescribed amts. of a photodegradation accelerator and a light stabilizer into the binder resin. SOLUTION: The photodegradable toner contains a binder resin contg. PE or an ethylene-base copolymer, a photodegradation accelerator and a light stabilizer and further contains a low temp. fluidizing agent, a flowability improver, a colorant, an electric charge controlling agent, etc., as additives usually contained in a toner. When the toner is a magnetic toner, it further contains a magnetic powder. The PE is based on ethylene, a small amt. of an α-olefin is copolymerized if necessary and low density PE or linear low density PE is preferably used from the viewpoint of the photodegradability and fixability of the toner.
Patent JP-H0656971-A (JP)
Title: Bulk polymerization of norbornene derivative
Inventor: UIREMU SUYARUDEIN
IPC: C08G61/08
Filed: 1993-06-16
Abstract: PURPOSE: To obtain a polymer of a norbornene deriv. with little residual dicyclopentadiene by bringing the norbornene deriv. into contact with a catalyst system obtd. by combining a tungsten oxytetrahalide with a substd. phenol and combining the resultant catalyst component with a tin hydride.  
     CONSTITUTION: A tungsten oxytetrahalide is combined with a substd. phenol having at least one bulky alkyl, substituent contg. at least 3 carbon atoms on the arom. ring structure in a position which is ortho with respect to the hydroxyl group and the resultant tungsten catalyst component is combined with at least one tin hydride of the formula to obtain a catalyst system. The bulk polymn. of a norbornene deriv. is carried out by bringing the norbornene deriv. into contact with the catalyst system. In the formula, R 1  and R 2  are each H, 1-20C alkyl, 3-6C cycloalkyl or phenyl; and R 3  is phenyl. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5934422-A (JP)
Title: Internal-combustion engine supporting construction using floats
Inventor: SUGIMOTO KAZUO
IPC: F02B77/13
Filed: 1982-08-23
Abstract: PURPOSE:To reduce vibration and noise by arranging floats around an internal- combustion engine, winding the heat-exchange pipes, running inside and outside a drum, round these floats, and thereby locating the engine in the condition afloat in a thermomedium contained in the drum. CONSTITUTION:Internal-combustion engine 4 is supported by two or more surrounding floats 5 in the condition afloat in a thermomedium 2, and the heat- exchange pipes 11, 12, running inside and outside a drum 1, are wound round these floats 5. Coiled parts 11a, 12a are formed at the portion of heat-exchange pipes between their part wound round the floats 5 and that penetrating the drum 1. These coiled parts 11a, 12a allows elongation/contraction and/or deflection comparatively easily, so that the internal-engine 4 can be held in the condition afloat in thermomedium 2 as well as be located fast.
Patent JP-S5571338-A (JP)
Title: Hdlc receiving system
Inventor: YATSUHOSHI AKIMASA
IPC: H04L12/70
Filed: 1978-11-22
Abstract: PURPOSE:To make it possible to reduce the load of processor unit PU and constitute PU with a simple general LSI, etc., by terminating data transfer operations by the end timing read out from a control buffer memory. CONSTITUTION:Receiving HDLC (high-level data link control) circuit 4 converts coming serial data to parallel data and stores this data in data buffer memory 6. Data of the last packet and the end timing are stored in memory 6 and control buffer memory 7 respectively, and simultaneously, receiving completion is reported to PU1. Then, PU1 starts operations of receiving DMAC (direct memory access control) circuit 3, and data stored in memory 6 is transferred to memory 2 by DMA (direct memory access). At the last data transfer from memory 6 to memory 2, control information is read out from memory 7, and then, operations of receiving DMAC circuit 3 are stopped.
Patent JP-S5952921-A (JP)
Title: Integrated coupling element in e2cl technique
Inventor: KUROODO BARE
IPC: H03K19/003
Filed: 1983-08-08
Abstract: The invention relates to an integrated logic element constructed in E2CL technology. In order to be able to reliably identify the contacting of the collector of a transistor in a differential amplifier at which no output signal is tapped, and which contact may be missing, and identifying the same in a static check, a second emitter is provided at least this transistor and connected to the collector of the other transistor of the differential amplifier.